baber/WOPTO huggingface dataset:
Patent JP-H02288723-A (JP)
Title: Waveform shaping circuit
Inventor: OKUI TAMIO
IPC: H03K5/08
Filed: 1989-04-28
Abstract: PURPOSE:To control the duty cycle of an output signal optionally by feeding back the output waveform of a voltage comparator negatively to a threshold level voltage. CONSTITUTION:A voltage comparator 1 compares an AC input voltage Vin with the output voltage Vref of a low pass type differential amplifier 3 and outputs a high level digital signal when the voltage Vin is larger than the voltage Vref and outputs a low level digital signal Vout when not. An inverter 2 outputs the signal, the inverse of the output Vout of the voltage comparator 1 to the low pass differential amplifier 3. The low pass differential amplifier 3 extracts a DC component from the difference signal component between a signal being the real number of multiple of the voltage Vout and a signal being the real number of multiple of the voltage Vref, and the amplified signal is fed back negatively to the voltage comparator 1 as the output voltage Vref.
Patent JP-S61270899-A (JP)
Inventor: UENO SEIICHI
IPC: H05K7/20
Filed: 1985-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0373069-A (JP)
Title: Graphic database editor
Inventor: KURISU EMU PIIPAA
IPC: G06F17/50
Filed: 1990-04-26
Abstract: PURPOSE: To attain the graphic display and edition of data base by responding to graphic data from a processing means which produces the graphic data as continuous waveforms during a period corresponding to a time reference in response to input data, and simultaneously displaying the waveforms and vectors of data elements as continuous signals being time function. CONSTITUTION: When a data base is adaptable to a tester, a test program generator 114 generates a tester specific program for communicating with a test through a communication link 116. A state editor 118 displays impulse response data as vectors or state graphs indicating values assigned to each signal corresponding to each identified time or period, and displays the same information on the display of a timing editor 120 as the continuous waveforms of each signal. Thus, the waveform display of the continuous signals as the time functions, and the vector display of related time references can be simultaneously operated. Thus, the data base can be graphically displayed and edited.
Patent JP-H11301932-A (JP)
Title: Cord reel attaching device
Inventor: NEGISHI KAZUYOSHI
IPC: B65H75/42
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To surely attach a cord reel main body, facilitate detaching and make a device thin. SOLUTION: A recess 3 for housing a cord reel main body 2 is provided in a cord reel attaching base 1, a projecting piece 4 having elasticity and a projecting piece 5 for supporting the cord reel main body 2 are provided in the outer peripheral end part of the recess 3, projected parts 6 and 7 are provided in the outer peripheral part of the cord reel main body 2, a nearly triangular projection 43 is provided in the inner surface of the projecting piece 4 having elasticity, and an engaging recess 8 engaged with the projection 43 is provided in the corresponding projected part 6 of the cord reel main body 2.
Patent JP-H05308045-A (JP)
Title: X-ray lithographic device
Inventor: IGARASHI KENJI
IPC: G03F7/20
Filed: 1992-04-30
Abstract: PURPOSE:To decide the minimum dimensions against the length of the beam line of the title device so as to eliminate the limit of resolution by arranging slit bodies against a variable aperture so that the slit bodies can be faced to the variable aperture in the vertical and lateral directions. CONSTITUTION:SOR light led through an ultra-high vacuum beam line BL from an SOR ring 1 is condensed on and, at the same time, reflected by a toroidal X-ray mirror 11. The SOR light passes through a Be window 12 while the light oscillates and reaches an X-ray mask 13 and wafer 2. The window 12 is oscillated synchronously to the oscillation of the mirror 11 and the wafer 2 is exposed to the SOR light through a pattern formed on the mask 13 of transmitted X-rays. In a variable aperture 3A, slit bodies in the vertical and lateral directions are driven in the forwardbackward direction so that the apparent size of a light source can be made variable. Therefore, the SOR light arriving at the wafer 2 for exposing the wafer 2 is formed to the optimum shape.
Patent JP-H0673884-A (JP)
Title: Construction method of ceiling
Inventor: HIKI KENJI
IPC: E04G21/14
Filed: 1992-04-30
Abstract: PURPOSE:To facilitate the equipping work and improve working efficiency of the whole inner facing work by suspendingly supporting a ceiling unit dividedly constructed in a factory and the like with guide rails provided on the upper floor slab and the like so as to equipped it on a target position. CONSTITUTION:Guide rails 2 are provided over the construction position of a ceiling on a fixed structure such as an upper floor slab 1 over the construction position of the ceiling. Next, a ceiling unit 3 which is dividedly constructed in a factory and the like is moved to a target equipping position in the condition of being suspended with the guide rails 2 and equipped. Otherwise, assembling rails 15, 15 are layingly provided on a floor positioned under the ceiling to be constructed, the ceiling unit is supported with a movable frame 14 running on the rails, and after transporting to the target position, the unit is suspended with suspending means 4, 4 fixed to the upper floor slab 1, and hence it can be equipped on the target position.
Patent JP-H07295068-A (JP)
Title: Camera provided with data imprinting optical system
Inventor: SATO HIROSHI
IPC: G03B17/24
Filed: 1994-04-27
Abstract: PURPOSE:To obtain a camera having a data imprinting optical system which has optical performance having good high image formation magnification of about 0.3-0.7 while miniaturizing an entire device. CONSTITUTION:This camera is provided with a photographing means forming an object image on a photosensitive surface 5 by means of a photographing lens so as to perform photographing, and a data imprinting optical system 6 guiding a luminous flux from a a data display part 1 to one part of the photosensitive surface 5, and the optical system 6 has a first image-forming lens 2, a reflecting surface 4, and a second image-forming lens 3, in that order from the data display part 1, and an aspherical surface is provided on at least one of the lens surfaces of the lens 2 and the lens 3.
Patent JP-S5236486-A (JP)
Title: X-ray tube control system
Inventor: UEMURA TAKASHI
IPC: H05G1/00
Filed: 1975-09-18
Abstract: PURPOSE: To arrange a control system in a series of units for compact design and incorporate them into an X-ray system to automatically indicate or control the tube exchange time and overload prevention. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000301754-A (JP)
Title: Split driving control device for driving element
Inventor: ONO SHUNICHI
IPC: H04N1/032
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To optionally change the split driving cycle and the order in split driving with a small number of signal lines. SOLUTION: In a split driving control device for driving elements, for dividing a plurality of driving elements into a plurality of groups so as to drive each group independently, if a control signal (STBI) is inputted in synchronization with serial data(SD), the rise of the control signal (STBI) is detected by a rise detecting circuit 21. Based on the timing, split enables (G1-G4) are produced by a split enable generating circuit 24. A controlling means for producing a data transfer enable(DSE), a latch signal(LT), and a strobing signal(STB) is provided. According to the split enables (G1-G4), a group of the driving elements is selected. Based on the control signal, the serial data are stored in a shift resistor so as to be latched for driving the driving elements according to the serial data.
Patent JP-H10295989-A (JP)
Title: Washing machine
Inventor: YAMAMOTO TETSUO
IPC: D06F39/14
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent this side tip part of a cover body from slidingly contacting with an upper surface of an operation panel by arranging a projection part with which this side tip part of the cover body preferentially and slidingly contacts when the cover body is opened and closed in a washing machine where an upper part of the operation panel is covered with the cover body foldable in an angle shape together with an upper opening of a washing machine main body. SOLUTION: A cover body 7 covers an upper part of an upper frame body 5, and is constituted so as to be folded in an angle shape by a hinge shaft 16 when it is opened, and an upper opening of a washing machine main body including an operation panel 15 is covered with the cover body 7 when it is closed. In this case, a projection part 19 with which this side tip part 7a of the cover body 7 preferentially and slidingly contacts when the cover body 7 is opened and closed, is arranged on both ends of an operation display plate on the operation panel 15. A height of this projection part 19 is set higher than a height of a switch projection arranged on the operation display plate.  Therefore, when the cover body 7 is opened and closed, this side tip part 7a of the cover body 7 is prevented from slidingly contacting with an upper surface of the operation panel 15 by slidingly contacting with the projection part 19, and damage of the operation display plate is previously prevented.
Patent JP-S5446312-A (JP)
Title: Step motor
Inventor: FUKUI SHIGEO
IPC: H02K37/04
Filed: 1977-09-21
Abstract: PURPOSE: To reduce size without requiring special yoke for forming magnetic path, by providing a plurality of convexes projecting in shaft direction on stator core and magnetically coupling said convexes through bearing bracket.  
     CONSTITUTION: Convexes 1c-4c are provided in shaft 30 direction on stator cores 1-4 then said convexes 1c, 2c and 3c, 4c are coupled mechanically and magnetically through magnetic bearing brackets 40, 41 respectively. With such arrangement frame for surrounding special yoke θ for forming magnetic path or stator core can be eliminated resulting in reduction of structure 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61270132-A (JP)
Title: Molding tool equipment
Inventor: SUZUKI HIDEYUKI
IPC: B29C45/40
Filed: 1985-05-24
Abstract: PURPOSE:To simplify the structure of a mold and its driving device by unnecessitating a plurality of stages of extrusion actions, by pulling out a molded article through a movable mold through an extrusion action of a stripper plate, through return action of which sprue resin is pulled out through the movable mold. CONSTITUTION:When a mold is released, a molded article B is pulled out from a recessed part 5 of a stationary mold by keeping the molded article B sticking to a core mold 10, sprue resin C is also pulled out through a stationary mold 1 by keeping the sprue resin C sticking to a stripper plate 11 and cut off at a gate 7 part. Then an extrusion rod 16 is advanced to the upper part, an extrusion plate 14, therefore, the striper plate 11 is moved to the upper part, the molded article B is removed from the core mold 10 by pulling out the same, a protrusion D of the sprue resin C is pulled out forcibly through a tapered state depressed part 21 of a push pin 19, and the molded article B is dropped to a predetermined part for storing. Then when the extrusion rod 16 is moved backward, the stripper plate 11 is returned to the lower part through spring force of a compression spring 17, the protrusion D of the sprue resin C is pressed by the push pin 19 and dropped from the stripper plate 11.
Patent JP-H049540-A (JP)
Title: Air conditioner
Inventor: NAGASAWA ATSUSHI
IPC: F24F11/02
Filed: 1990-04-27
Abstract: PURPOSE:To prevent any uncomfortable feeling caused by blowing of air of low temperature during a heating operation by a method wherein an air directing louver of an indoor device is controlled in response to a signal of a temperature control device provided with an outdoor temperature sensor and a condition discriminating means. CONSTITUTION:As an operation is started with an operation switch 25, this is discriminated by a discriminating means 21 and an operation mode of an indoor control device 16 or other data signals are sent to an outdoor controller 17. If the heating operation is carried out, a temperature sensing signal T0 from a surrounding air temperature sensor 20 of the outdoor controller 17 is received by the indoor controller 16. If a predetermined time elapses from a starting of operation, an air direction of the air direction louver is set to a slant orientation by a louver control part 22. If a relation of set value T1>=the signal T0 is attained within a predetermined period of time, the air direction louver is changed to face downwardly and if a relation of the set value T1<=the signal T0 the air direction louver is changed to face slant direction. With such an arrangement, an occasion of changing air blowing direction can be adjusted in response to a load of the room and the hot air blowing direction can be coincided with a body feeling of the user.
Patent JP-S63277555-A (JP)
Title: Oxide superconductive ceramic sintered material and production thereof
Inventor: NANAO TSUTOMU
IPC: C01G1/00
Filed: 1987-05-08
Abstract: PURPOSE:To promote improvement of critical current value, by orienting C axis at a right angle to the direction applying current in the titled sintered material having perovskite type layer structure. CONSTITUTION:In oxide superconductive ceramic linear sintered material having perovskite type layer structure composed of IIa metal, IIIa metal and copper, C axis is oriented at a right angle to the direction applying current. An oxide superconductive ceramic powder having perovskite type layer structure formed from IIa metal, IIIa metal and copper having >=3 aspect ratio and 0.1-1,000mu length in longer direction is used in order to produce such a sintered material. The powder is blended with an organic binder and the blend is molded to sheet to orient the powder and then the sheet is laminated and sintered. The sintered material having C axis oriented in the thickness direction is readily obtained thereby.
Patent JP-S5633219-A (JP)
Title: Edge tool body
Inventor: HARORUDO UIRIAMU RINDOSEI
IPC: B23C5/22
Filed: 1980-08-18
Abstract: A holder or nest for pin-type replaceable cutting inserts has a back face and a front face parallel to the back face for supporting a pin-type replaceable cutting insert of the type having a circular aperture centrally disposed therein. A pin extends perpendicularly to the front face of the holder, on which pin the cutting insert is received. The holder comprises an extension having a face coplanar with the back face of the holder itself. The extension further comprises a threaded aperture to receive a screw which serves to clamp the holder and the cutting insert into a recess in the cutter body.
Patent JP-H08303904-A (JP)
Title: Multiple room type air conditioner
Inventor: AOKI YUKIO
IPC: F25B13/00
Filed: 1995-05-11
Abstract: PURPOSE: To improve the amenity and efficiency in a dehumidifying operation by providing a control valve to uniform the flowing direction of a refrigerant from a heat-exchanger for reheating on an outdoor unit side to an indoor heat- exchanger all times either in a cooling cycle or heating cycle. CONSTITUTION: At the time of dehumidifying operation by a cooling cycle, for one unit operation, a refrigerant which is discharged from a compressor 1 passes through a 4-way valve 2, outdoor heat-exchanger 3, 4-way valve 19 and electrically operated expansion valve 6 for cooling, and enters a heat- exchanger 8 for reheating of an indoor unit 4, and in addition, the pressure of the refrigerant is reduced by an electrically operated expansion valve 10 for dehumidifying, passes through an indoor heat-exchanger 9 and electrically operated expansion valve 7 for heating, and returns to the compressor 1 by passing through the 4-way valve 19 and 4-way valve 2 again.  By this constitution, the flowing direction of the refirgerant which flows between the indoor heat-exchanger 9 and heat-exchanger 8 for reheating can be kept constantly uniform by switching the 4-way valve 2 and 4-way valve 19, and either in a cooling cycle or heating cycle, a dehumidifying effect which is absolutely equal to the one at the time of a dehumidifying operation can be obtained.
Patent JP-S60256091-A (JP)
Inventor: UOTANI MASAKI
IPC: G21C1/02
Filed: 1984-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S607430-A (JP)
Inventor: HAWAADO JII ROJIYAASU
IPC: C07D277/06
Filed: 1984-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60256762-A (JP)
Inventor: MATSUO KAZUYA
IPC: F25B13/00
Filed: 1984-06-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60100821-A (JP)
Title: Frequency discriminator
Inventor: KOBORI YASUNORI
IPC: H03K5/26
Filed: 1984-06-04
Abstract: PURPOSE:To discriminate frequencies with no malfunction to the single-shot noises by transmitting and holding successively the frequency discriminated output through FFs of plural stages and calculating and delivering logically both the discrimination output and the final output to processing logically the FF group. CONSTITUTION:If a single-shot noise 20 is contained in a comparison signal 1, only a discrimination noise 9 is inverted to ''L''. At the same time, the output 18 of an Ex-OR circuit 11 is changed to ''H'' since two inputs of the circuit 11 are different from each other. Then an AND circuit 17 is opened. Then a normal signal 1 containing no noise is supplied and the output 9 keeps ''L'' by the next positive polarity pulse. Then the output 13 of an FF12 is inverted to ''L''. Furthermore, the output 15 of an FF14 is also inverted to ''L'' by the next normal positive polarity pulse. However the output 9 is changed again to ''H''. Therefore, the output 9 is equal to a detection output 19, and the output 18 of the circuit 11 is set at ''L'' with the circuit 17 closed. As a result, no trigger is supplied to an FF16 although the next positive pulse is supplied. Thus the output 19 is stably kept at ''H''.
Patent JP-H10300047-A (JP)
Title: Temperature control method of fluidized bed pyrolysis furnace, waste pyrolysis furnace, and waste treating equipment
Inventor: HOSODA HIROYUKI
IPC: F23G5/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control method in which fluidized bed temperature is prevented from being lowered to stably operate a fluidized bed pyrolysis furnace, and provide a waste pyrolysis furnace using the temperature control method, and waste processing equipment. SOLUTION: In a single tower waste pyrolysis furnace where waste is thrown into a fluidized bed and is pyrolyzed and gassified, there is provided means in which part of a combustible component such as pylorysys gas produced from a fluidized bed FD is combusted and combustion heat thereof is provided to the fluidized bed. The means comprises a nozzle 116 provided penetrating a furnace wall surrounding the fluidized bed FD, directed toward an upper surface of the fluidized bed, gas supply means 118, 119 for supplying partial combustion gas to the nozzle, flow rate regulating means 120, 121 for regulate a gas flow rate supplied to the nozzle 116.
Patent JP-H01282501-A (JP)
Title: Grating lens
Inventor: SHIONO TERUHIRO
IPC: G02B3/08
Filed: 1988-05-10
Abstract: PURPOSE:To realize the high-NA grating lens which has good light convergence characteristics by sectioning the center part of a grating part in a saw-tooth shape and the peripheral part of the grating part in a rectangular shape. CONSTITUTION:This grating lens is formed by providing the grating part 2 formed of electron beam resist on a transparent substrate 1 made of, for example, glass, synthetic resin, etc. Then the grating part 2 decreases in cycle concentrically or circularly elliptically toward the outer periphery for lens operation; and the center part 2A is sectioned in what is called a saw-tooth shape and the peripheral part 2B is sectioned in the rectangular shape. Thus, the grating in the rectangular shape is formed to improve diffraction efficiency even at the peripheral part where the diffraction efficiency decreases conventionally, thereby obtaining >=60% light convergence efficiency over the entire area where NA<=0.32 at the incidence side and emission side.
Patent JP-S5637187-A (JP)
Title: Preparation of transfer sheet
Inventor: KATOU SHIYUNICHI
IPC: B44C1/165
Filed: 1979-09-04
Abstract: PURPOSE: To obtain an inexpensive metal deposit transfer sheet capable of transferring a pattern and a metal deposit layer matching with the pattern concunnently at one time of transfer by a method wherein the pattern layer and the metal deposit layer are provided in a substrate, in the metal deposition transfer sheet process.  
     CONSTITUTION: A release layer having a good releasability is coated on a film base 1 having resistances to heat, water and medicine, then, a desired pattern layer 3 is printed thereon by utilizing ink. Next, a protecting layer 4, protecting the release layer 2 and the pattern layer 3 upon metal deposition in a next process, is provided, thereafter, a positive type photopolymer layer 6 is coated on a portion not necessitating the metal deposition and a metal deposition layer 5 is coated thereon by a vacuum deposition. The photopolymer layer 6 is exposed to light beam from either the film base 1 side or the metal deposition layer 5 side before or after the metal deposition is coated, and is removed with a predetermined solubility. Thereafter, a heat-sensitive bonding layer 7, having a heat-sensitive bonding power, is coated and thus a metal deposition transfer sheet may be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07321050-A (JP)
Title: Semiconductor manufacturing device
Inventor: YAGINUMA SADAHIRO
IPC: H01L21/205
Filed: 1994-05-27
Abstract: PURPOSE:To enable an interlayer insulating film to be formed in the even thickness while avoiding the particle pollusion in the film forming step by demarcating treating spaces in respective temperature regions excluding the temperature region in the deepest side of a reaction tube using a tubular body. CONSTITUTION:A reaction feed pipe 4 is arranged between the inner wall tube 3 and a boat 2 while an inert gas leading-in pipe 6 is arranged between the inner tube 3 and an outer reaction tube 5. Since the upper end surface of the inner tube 3 is opened, a crown member 25 is mounted on the upper end surface of the inner tube 3 to demarcate a reaction chamber 40 inside the inner tube 3. The reaction chamber 40 is a treating space demarcated by the inner tube 3 in a film forming temperature region formed by lower heating means 10. Furthermore, the other reaction chamber 41 of the outer reaction tube 5 is also a demarcated space including an annealing temperature region formed by an upper heating means 8 and respective reaction chambers 40, 41 are provided with soaking regions 26, 27 capable of heating respective total substrates 1 evenly.
Patent JP-S61272252-A (JP)
Title: Flame-retardant water-proofing composition
Inventor: AKASAKA NOBUHIRO
IPC: C08L1/00
Filed: 1985-05-28
Abstract: PURPOSE:To obtain the titled composition free of generation of toxic gas because of the absence of halogen, having excellent water-proofing property and flexibility and suitable for filling in a cable, by compounding a phosphorus compound and cellulose and, if necessary, an inorganic filler, etc. CONSTITUTION:The objective composition can be produced by compounding (A) a phosphorus compound (e.g. phosphoric acid ester), (B) a cellulose (e.g. ethylcellulose, acetyl butyl cellulose, etc.), and if necessary (C) an inorganic filler having an average particle diameter of <=30mum (e.g. aluminum oxide) and/or (D) a low-molecular polyethylene having an average molecular weight of <=5,000. The ratios of the components A, B, C and D are preferably 40-90(wt)%, 2-30%, 15-50% and 2-7%, respectively.